Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false) Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo) Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package AixLib with version 1.3.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/package.mo) Running command: "" <> buildModelFMU(AixLib.Fluid.Interfaces.Examples.FourPortHeatMassExchanger,fileNamePrefix="AixLib_latest_AixLib_Fluid_Interfaces_Examples_FourPortHeatMassExchanger",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.Interfaces.Examples.FourPortHeatMassExchanger,fileNamePrefix="AixLib_latest_AixLib_Fluid_Interfaces_Examples_FourPortHeatMassExchanger",fmuType="me",version="2.0",platforms={"static"}) [:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/BoundaryConditions/InternalGains/Examples/InternalGains/Machines.mo:31:20-31:400:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/CHP/CHPDataSimple/CHP_Cleanergy_C9G.mo:36:34-36:594:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:588:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:3852:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_NE_SE_SW_NW_Hor.mo:5:35-5:324:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_Hor.mo:5:35-5:320:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_RoofN_Roof_S.mo:5:35-5:362:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6228:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6853:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:8435:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:9369:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:11505:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:12875:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:2066:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:4252:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/ThermalZones/HighOrder/Components/Examples/DryAir/DryAir_test.mo:71:18-71:405:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/package.mo): time 1.647/1.647, allocations: 265 MB / 272.3 MB, free: 8.816 MB / 218.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00114/0.00114, allocations: 192.5 kB / 329.7 MB, free: 360 kB / 266.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.422/1.422, allocations: 221.4 MB / 0.5941 GB, free: 14.5 MB / 458.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00106/0.00106, allocations: 100.5 kB / 0.6993 GB, free: 2.633 MB / 0.5418 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.05337/0.05337, allocations: 11.89 MB / 0.816 GB, free: 65.57 MB / 0.5418 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo:9:42-9:258:writable] Notification: This is an open source dummy package of a commercial library. If you want it to be supported, you will need to add an implemention on our github repository: https://github.com/Modelica-OpenVendorSpecificLibraries. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.000534/0.0005336, allocations: 16.45 kB / 0.924 GB, free: 87 MB / 0.573 GB Notification: Performance of FrontEnd - loaded program: time 0.2976/0.2982, allocations: 117.8 MB / 1.039 GB, free: 9.156 MB / 0.5887 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2726/0.5708, allocations: 110.2 MB / 1.147 GB, free: 10.84 MB / 0.698 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.8853/1.456, allocations: 402.4 MB / 1.54 GB, free: 4.16 MB / 0.9324 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002288/1.456, allocations: 90.58 kB / 1.54 GB, free: 4.117 MB / 0.9324 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 174 * Number of variables: 174 Notification: Performance of Generate backend data structure: time 1.798/3.255, allocations: 444.1 MB / 1.973 GB, free: 165.3 MB / 0.9324 GB Notification: Performance of prepare preOptimizeDAE: time 5.186e-05/3.255, allocations: 9.344 kB / 1.973 GB, free: 165.3 MB / 0.9324 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007681/3.256, allocations: 133.6 kB / 1.974 GB, free: 165.2 MB / 0.9324 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03116/3.287, allocations: 13.02 MB / 1.986 GB, free: 164.5 MB / 0.9324 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.258e-05/3.287, allocations: 25.38 kB / 1.986 GB, free: 164.5 MB / 0.9324 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002512/3.287, allocations: 42.59 kB / 1.986 GB, free: 164.5 MB / 0.9324 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001316/3.289, allocations: 457.7 kB / 1.987 GB, free: 164.5 MB / 0.9324 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001559/3.29, allocations: 0.6281 MB / 1.987 GB, free: 164.4 MB / 0.9324 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.193e-05/3.29, allocations: 3.719 kB / 1.987 GB, free: 164.4 MB / 0.9324 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.816e-05/3.29, allocations: 3.281 kB / 1.987 GB, free: 164.4 MB / 0.9324 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.711e-05/3.29, allocations: 22.78 kB / 1.987 GB, free: 164.4 MB / 0.9324 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005779/3.296, allocations: 3.556 MB / 1.991 GB, free: 162.6 MB / 0.9324 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005111/3.297, allocations: 194.7 kB / 1.991 GB, free: 162.6 MB / 0.9324 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005283/3.297, allocations: 151.2 kB / 1.991 GB, free: 162.5 MB / 0.9324 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005235/3.298, allocations: 0.6631 MB / 1.992 GB, free: 161.8 MB / 0.9324 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.797e-05/3.298, allocations: 41.22 kB / 1.992 GB, free: 161.8 MB / 0.9324 GB Notification: Performance of pre-optimization done (n=31): time 3.927e-06/3.298, allocations: 1.594 kB / 1.992 GB, free: 161.8 MB / 0.9324 GB Notification: Performance of matching and sorting (n=31): time 0.001135/3.299, allocations: 353.3 kB / 1.992 GB, free: 161.7 MB / 0.9324 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.748e-05/3.299, allocations: 58.77 kB / 1.992 GB, free: 161.6 MB / 0.9324 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001327/3.3, allocations: 0.6519 MB / 1.993 GB, free: 161.5 MB / 0.9324 GB Notification: Performance of collectPreVariables (initialization): time 7.104e-05/3.3, allocations: 26.73 kB / 1.993 GB, free: 161.5 MB / 0.9324 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002939/3.301, allocations: 375.5 kB / 1.993 GB, free: 161.3 MB / 0.9324 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001418/3.301, allocations: 109.8 kB / 1.993 GB, free: 161.2 MB / 0.9324 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.164e-05/3.301, allocations: 0 / 1.993 GB, free: 161.2 MB / 0.9324 GB Notification: Performance of setup shared object (initialization): time 6.719e-05/3.301, allocations: 323.9 kB / 1.994 GB, free: 160.9 MB / 0.9324 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002435/3.301, allocations: 118.6 kB / 1.994 GB, free: 160.9 MB / 0.9324 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003391/3.301, allocations: 325.5 kB / 1.994 GB, free: 160.7 MB / 0.9324 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005399/3.302, allocations: 192.6 kB / 1.994 GB, free: 160.7 MB / 0.9324 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.276e-06/3.302, allocations: 1.25 kB / 1.994 GB, free: 160.7 MB / 0.9324 GB Notification: Performance of matching and sorting (n=57) (initialization): time 0.001184/3.303, allocations: 494.8 kB / 1.995 GB, free: 160.6 MB / 0.9324 GB Notification: Performance of prepare postOptimizeDAE: time 1.8e-05/3.303, allocations: 6 kB / 1.995 GB, free: 160.6 MB / 0.9324 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.561e-05/3.303, allocations: 5.938 kB / 1.995 GB, free: 160.6 MB / 0.9324 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.38e-05/3.303, allocations: 8.5 kB / 1.995 GB, free: 160.6 MB / 0.9324 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005332/3.304, allocations: 121.4 kB / 1.995 GB, free: 160.6 MB / 0.9324 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.716e-05/3.304, allocations: 10.19 kB / 1.995 GB, free: 160.6 MB / 0.9324 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009676/3.305, allocations: 85.98 kB / 1.995 GB, free: 160.6 MB / 0.9324 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.83e-05/3.305, allocations: 27.88 kB / 1.995 GB, free: 160.6 MB / 0.9324 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 23 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (57): * Single equations (assignments): 57 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001413/3.305, allocations: 125.2 kB / 1.995 GB, free: 160.5 MB / 0.9324 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002268/3.305, allocations: 84.81 kB / 1.995 GB, free: 160.4 MB / 0.9324 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009537/3.306, allocations: 439.2 kB / 1.996 GB, free: 160.4 MB / 0.9324 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.116e-05/3.306, allocations: 10.98 kB / 1.996 GB, free: 160.4 MB / 0.9324 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.502e-06/3.306, allocations: 0.9375 kB / 1.996 GB, free: 160.4 MB / 0.9324 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0005905/3.307, allocations: 405.7 kB / 1.996 GB, free: 160.2 MB / 0.9324 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002259/3.309, allocations: 1.222 MB / 1.997 GB, free: 159.9 MB / 0.9324 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.228e-06/3.309, allocations: 1.094 kB / 1.997 GB, free: 159.9 MB / 0.9324 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003792/3.31, allocations: 91.48 kB / 1.997 GB, free: 159.9 MB / 0.9324 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.065e-06/3.31, allocations: 3.062 kB / 1.997 GB, free: 159.9 MB / 0.9324 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.153e-05/3.31, allocations: 4.781 kB / 1.997 GB, free: 159.9 MB / 0.9324 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.258e-06/3.31, allocations: 2.594 kB / 1.997 GB, free: 159.9 MB / 0.9324 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.538e-06/3.31, allocations: 4.5 kB / 1.997 GB, free: 159.9 MB / 0.9324 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.001095/3.311, allocations: 0.7599 MB / 1.998 GB, free: 159.6 MB / 0.9324 GB Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.001443/3.312, allocations: 1.361 MB / 1.999 GB, free: 158.9 MB / 0.9324 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004295/3.313, allocations: 229.7 kB / 2 GB, free: 158.7 MB / 0.9324 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002052/3.313, allocations: 2.031 kB / 2 GB, free: 158.7 MB / 0.9324 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006522/3.314, allocations: 59.72 kB / 2 GB, free: 158.7 MB / 0.9324 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.187e-05/3.314, allocations: 25.41 kB / 2 GB, free: 158.7 MB / 0.9324 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.561e-05/3.314, allocations: 17.98 kB / 2 GB, free: 158.7 MB / 0.9324 GB Notification: Performance of sort global known variables: time 0.0007104/3.314, allocations: 0.4926 MB / 2 GB, free: 158.6 MB / 0.9324 GB Notification: Performance of remove unused functions: time 0.002177/3.317, allocations: 444.8 kB / 2.001 GB, free: 158.6 MB / 0.9324 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 2 (fouPor.vol1.dynBal.U,fouPor.vol2.dynBal.U) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (34): * Single equations (assignments): 31 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001299/3.318, allocations: 0.5538 MB / 2.001 GB, free: 158.4 MB / 0.9324 GB Notification: Performance of simCode: created initialization part: time 0.0006582/3.319, allocations: 335.6 kB / 2.002 GB, free: 158.4 MB / 0.9324 GB Notification: Performance of simCode: created event and clocks part: time 3.867e-06/3.319, allocations: 0.9688 kB / 2.002 GB, free: 158.4 MB / 0.9324 GB Notification: Performance of simCode: created simulation system equations: time 0.0002814/3.319, allocations: 163.1 kB / 2.002 GB, free: 158.4 MB / 0.9324 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002369/3.321, allocations: 462.3 kB / 2.002 GB, free: 158.4 MB / 0.9324 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002854/3.324, allocations: 1.181 MB / 2.003 GB, free: 158.1 MB / 0.9324 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001018/3.325, allocations: 1.144 MB / 2.004 GB, free: 157.3 MB / 0.9324 GB Notification: Performance of SimCode: time 9.32e-07/3.325, allocations: 4.438 kB / 2.004 GB, free: 157.3 MB / 0.9324 GB (rm -f AixLib_latest_AixLib.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe ; mkfifo AixLib_latest_AixLib.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe >> ../files/AixLib_latest_AixLib.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_AixLib_latest_AixLib_Fluid_Interfaces_Examples_FourPortHeatMassExchanger_fmu --startTime=0 --stopTime=5 --timeout=50 --tolerance=1e-06 AixLib_latest_AixLib_Fluid_Interfaces_Examples_FourPortHeatMassExchanger.fmu > AixLib_latest_AixLib.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe 2>&1)